diff options
Diffstat (limited to 'sys-kernel/spl/files/spl-0.6.1-fix-delay.patch')
| -rw-r--r-- | sys-kernel/spl/files/spl-0.6.1-fix-delay.patch | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/sys-kernel/spl/files/spl-0.6.1-fix-delay.patch b/sys-kernel/spl/files/spl-0.6.1-fix-delay.patch deleted file mode 100644 index 42f1f59c7299..000000000000 --- a/sys-kernel/spl/files/spl-0.6.1-fix-delay.patch +++ /dev/null @@ -1,33 +0,0 @@ -From ab59be7bc752481db64df07c821e2ae6bf2ae71b Mon Sep 17 00:00:00 2001 -From: Brian Behlendorf <behlendorf1@llnl.gov> -Date: Wed, 1 May 2013 16:20:28 -0700 -Subject: [PATCH] Fix delay() - -Somewhat amazingly it went unnoticed that the delay() function -doesn't actually cause the task to block. Since the task state -is never changed from TASK_RUNNING before schedule_timeout() the -scheduler allows to task to continue running without any delay. -Using schedule_timeout_interruptible() resolves the issue by -correctly setting TASK_UNINTERRUPTIBLE. - -Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> ---- - include/sys/timer.h | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/include/sys/timer.h b/include/sys/timer.h -index 13ef404..2542510 100644 ---- a/include/sys/timer.h -+++ b/include/sys/timer.h -@@ -35,7 +35,7 @@ - #define ddi_get_lbolt() ((clock_t)jiffies) - #define ddi_get_lbolt64() ((int64_t)get_jiffies_64()) - --#define delay(ticks) schedule_timeout((long)(ticks)) -+#define delay(ticks) schedule_timeout_uninterruptible(ticks) - - #define SEC_TO_TICK(sec) ((sec) * HZ) - #define MSEC_TO_TICK(ms) msecs_to_jiffies(ms) --- -1.8.1.6 - |